CBS Poll: Cain Still Tops, With Gingrich Now Tied With Romney

If the reports of past sexual allegations against Herman Cain are dragging down his poll numbers it certainly isn’t happening quickly. While a new CBS News poll shows his national support among women taking a hit, he’s still GOP voters top choice at 18 percent nationally. But the real news might be the man directly behind him – Newt Gingrich, now tied with Mitt Romney at 15 percent.